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{
lib,
buildPythonPackage,
fetchFromGitHub,
pythonOlder,
stdenv,
# build-system
setuptools,
# dependencies
attrs,
exceptiongroup,
idna,
outcome,
sniffio,
sortedcontainers,
# tests
astor,
coreutils,
jedi,
pyopenssl,
pytestCheckHook,
pytest-trio,
trustme,
yapf,
}:
let
# escape infinite recursion with pytest-trio
pytest-trio' = (pytest-trio.override { trio = null; }).overrideAttrs {
doCheck = false;
pythonImportsCheck = [ ];
};
in
buildPythonPackage rec {
pname = "trio";
version = "0.25.0";
pyproject = true;
disabled = pythonOlder "3.8";
src = fetchFromGitHub {
owner = "python-trio";
repo = "trio";
rev = "refs/tags/v${version}";
hash = "sha256-JQ493U4WINOG6ob4IzfNQt5Lgs3DmEM2BDwbae7Bvsw=";
};
build-system = [ setuptools ];
dependencies = [
attrs
idna
outcome
sniffio
sortedcontainers
] ++ lib.optionals (pythonOlder "3.11") [ exceptiongroup ];
# tests are failing on Darwin
doCheck = !stdenv.isDarwin;
nativeCheckInputs = [
astor
jedi
pyopenssl
pytestCheckHook
pytest-trio'
trustme
yapf
];
preCheck = ''
export HOME=$TMPDIR
# $out is first in path which causes "import file mismatch"
PYTHONPATH=$PWD/src:$PYTHONPATH
'';
# It appears that the build sandbox doesn't include /etc/services, and these tests try to use it.
disabledTests = [
"getnameinfo"
"SocketType_resolve"
"getprotobyname"
"waitpid"
"static_tool_sees_all_symbols"
# tests pytest more than python
"fallback_when_no_hook_claims_it"
# requires mypy
"test_static_tool_sees_class_members"
];
disabledTestPaths = [
# linters
"src/trio/_tests/tools/test_gen_exports.py"
];
meta = {
changelog = "https://github.com/python-trio/trio/blob/v${version}/docs/source/history.rst";
description = "Async/await-native I/O library for humans and snake people";
homepage = "https://github.com/python-trio/trio";
license = with lib.licenses; [
mit
asl20
];
maintainers = with lib.maintainers; [ catern ];
};
}
|
